Invention Grant
- Patent Title: Wireless power transfer in an electronic device having a tuned metallic body
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Application No.: US15231325Application Date: 2016-08-08
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Publication No.: US10333334B2Publication Date: 2019-06-25
- Inventor: Seong Heon Jeong , Charles Edward Wheatley , Francesco Carobolante , Mark White, II
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Hunter Clark PLLC
- Main IPC: H02J50/12
- IPC: H02J50/12 ; H02J7/02 ; H02J7/04 ; H01F38/14 ; H04B5/00 ; H01F27/02 ; H01F27/36 ; H02J5/00 ; H02J50/10 ; H02J50/80
Abstract:
An electronic apparatus may include an electrically conductive body configured to magnetically couple to a first magnetic field. A first tuning element may be connected to the electrically conductive body. An electrically conductive coil may be wound about an opening defined by the electrically conductive body, and configured to magnetically couple to a second magnetic field.
Public/Granted literature
- US20170222481A1 WIRELESS POWER TRANSFER IN AN ELECTRONIC DEVICE HAVING A TUNED METALLIC BODY Public/Granted day:2017-08-03
Information query
